package study;

/**
 * @Author 刘伟涛
 * @Date 2023/10/19 10:11
 **/
public class 前后空格去除 {
    public static void main(String[] args) {
        String name = " 你哈 ";
        System.out.println(name);
        System.out.println(name.trim() + "nih");
    }
}
